Brookfield Treasurer handles payments for taxes, utility bills and a majority of city services. The treasurer s office is a part of city of Brookfield, Wis. The city has various departments, including finance, assessor, inspection services and zoning, community development and planning, court, fire, human resources and information technology. Its finance department is responsible for accounting and financial reporting of all city operations and collects, deposits and invests all city funds. The finance department s services include maintaining financial records, billings, collections, accounts payable, and investment and cash management. It also collects property taxes and coordinates annual operating and capital budget processes for city operations.